2005 Gmc Sierra Ac On Drivers Side Blowing Hot Air Passenger Cold Air Could

2005 GMC SIERRA
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ANONYMOUS
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when the ac is on the drivers side is blowing hot air and the passenger side is cold air...what could be causing this?
Mar 10, 2013 at 6:20 PM
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ASEMASTER6371
  • ✓ASE Certified Mechanic
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  • ASE Certified Mechanic
blend door motor may be bad. have it checked but it is a common failure

Roy
Mar 10, 2013 at 6:38 PM
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